/*
 * Copyright 2023 The Backstage Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { configApiRef, useApi } from '@backstage/core-plugin-api';
import pluralize from 'pluralize';

interface UseTitleOptions {
  pluralize?: boolean;
  lowerCase?: boolean;
}

export function useTitle(opts: UseTitleOptions) {
  const configApi = useApi(configApiRef);
  let title = configApi.getOptionalString('playlist.title') ?? 'Playlist';

  if (opts.pluralize) {
    title = pluralize(title);
  }

  return opts.lowerCase ? title.toLocaleLowerCase('en-US') : title;
}
